Modem Module - HP EliteBook 8730w Maintenance And Service Manual

Reverse this procedure to install the speaker assembly.

Modem module

Description
Modem module for use in all countries and regions except for Australia and New Zealand
Modem module for use only in Australia and New Zealand
Before removing the modem module, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the following components:
a. Battery (see
b. Keyboard (see
c. Switch cover (see
d. Display assembly (see
e. Top cover (see
f. Speaker assembly (see
Remove the modem module:
1. Remove the two Phillips PM2.0×4.0 screws (1) that secure the modem module to the system board.
2. Disconnect the modem module (2) from the system board by lifting it straight up.
84 Chapter 4 Removal and replacement procedures
Battery on page 41)
Keyboard on page 55)
Switch cover on page
Display assembly on page
Top cover on page 78)
Speaker assembly on page
59)
70)
83)
Spare part number
461750-001
461750-011